Shiva Purana
वामदेवाह्वयां मूर्तिं महादेवस्य वेधसः ॥ अहंकृतेरधिष्ठात्रीमाहुरागमवेदिनः ॥ ९ ॥
Persons who know the Āgamas call the Mūrti Vāmadeva as the presiding deity of Ego.
english translation
vAmadevAhvayAM mUrtiM mahAdevasya vedhasaH ॥ ahaMkRteradhiSThAtrImAhurAgamavedinaH ॥ 9 ॥
hk transliteration by Sanscript